List of Famous people with last name Stieglitz

Sergey Shtikhlits, best known as Robert Stieglitz, is a German former professional boxer who competed from 2001 to 2017. He held the WBO super-middleweight title twice between 2009 and 2014, and the European light-heavyweight title from 2016 to 2017.

Alfred Stieglitz was an American photographer and modern art promoter who was instrumental over his fifty-year career in making photography an accepted art form. In addition to his photography, Stieglitz was known for the New York art galleries that he ran in the early part of the 20th century, where he introduced many avant-garde European artists to the U.S. He was married to painter Georgia O'Keeffe.

Julius Stieglitz was an American chemist of German Jewish origin. He was a teacher and organic chemist with a major interest in pharmaceutical and medicinal chemistry. He is known for the Stieglitz rearrangement, a rearrangement reaction in organic chemistry which commonly involves the formation of imines from hydroxylamines through a carbon to nitrogen shift, comparable to the key step of a Beckmann rearrangement.